Electronic column pneumatic gauge

Abstract

The utility model relates to the technical field of pneumatic gauges, in particular to an electronic column pneumatic gauge, which comprises a measuring mechanism and a stabilizing mechanism, and the stabilizing mechanism comprises two rotary knobs, two screw rods, two abutting discs, a protection assembly, two meshing assemblies and a plurality of moving assemblies. A measuring body in the existing measuring mechanism is a common electronic column pneumatic gauge in the market and is directly placed on a placing frame, the inner side of the placing frame is slightly smaller than the width of the measuring body, so that the measuring body is clamped and supported, and the measuring body is directly placed through a protective shell and an attaching plate which are directly placed. The protection effect on the measuring body is enhanced, subsequent disassembly and installation are facilitated, the design structure is simple, production is convenient, and the problems that a protection shell is fixed to a supporting base and is inconvenient to move, the pneumatic measuring instrument body is not easy to disassemble and maintain after being used for a long time, and installation is inconvenient are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pneumatic quantity appearance, especially electronic column pneumatic quantity appearance. BACKGROUND

[0002] Pneumatic quantity appearance can indicate the length measuring tool of seat type and upper setting type, compared with measuring tool, and quantity appearance has high sensitivity, high precision, small measuring force and the like advantages, the existing electronic column pneumatic quantity appearance does not move.

[0003] In the prior art, a kind of electronic column pneumatic quantity appearance is presented in patent (CN213274147U), including electronic column pneumatic quantity appearance body, support base is arranged in the lower side of electronic column pneumatic quantity appearance body, the middle of the base surface of support base and with the longitudinal groove being opened in the corresponding electronic column pneumatic quantity appearance body, the middle of the bottom of electronic column pneumatic quantity appearance body and with slide bar being arranged in the corresponding slide groove, corner of support base is provided with suction cylinder, suction cylinder is provided with suction plug in the inside, the upper side of suction plug is provided with threaded rod, the upper side of threaded rod is provided with knob, the inside of suction cylinder is provided with rotary connecting seat, rotary connecting seat is connected with rotating rod in the inside, the lower side of rotating rod is provided with universal wheel, the base surface of support base and located outside electronic column pneumatic quantity appearance body is provided with protective housing, by the rotary connecting seat, rotating rod, universal wheel being arranged, device can be conveniently moved to suitable position.

[0004] But in the prior art described above, protective housing is fixed in support base, inconvenient to move, not easy to disassemble and maintain after long-term use of pneumatic quantity appearance body, and installation is relatively inconvenient. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of electronic column pneumatic quantity appearance, solve the problem that protective housing is fixed in support base in prior art, inconvenient to move, not easy to disassemble and maintain after long-term use of pneumatic quantity appearance body, and installation is relatively inconvenient.

[0006] In order to achieve the above object, the utility model provides a kind of electronic column pneumatic quantity appearance, including measuring mechanism and stable mechanism, the stable mechanism includes two knobs, two screw rods, two resistance discs, protection assembly, two engagement components and multiple moving components, each the moving component is fixedly connected with the measuring mechanism, and it is located above the measuring mechanism, two the engagement components are fixedly connected with the protection assembly, and respectively located at the two sides of the protection assembly, the protection assembly is detachably connected with the measuring mechanism, and it is located above the measuring mechanism, each the resistance disc is fixedly connected with corresponding screw rod respectively, and respectively located at the lower end of corresponding screw rod, each the screw rod is threadedly connected with the measuring mechanism, and respectively located at the two sides of the measuring mechanism, each the knob is fixedly connected with corresponding screw rod respectively, and respectively located at the upper end of corresponding screw rod.

[0007] Among them, the protection assembly includes protective shell and pull column, the pull column is fixedly connected with the protective shell, and located above the protective shell, the protective shell is detachably connected with the measuring mechanism, and located above the measuring mechanism.

[0008] Among them, each the engagement component includes two engagement plates and adhering plate, two the engagement plates are fixedly connected with the adhering plate, and respectively located at the two ends of the adhering plate, the adhering plate is fixedly connected with the protective shell, and located at the side of the protective shell.

[0009] Among them, each the moving component includes positioning cylinder, spring piece, movable column and universal wheel, the universal wheel is fixedly connected with the movable column, and located at the lower end of the movable column, the movable column is fixedly connected with the spring piece, and located at the lower end of the spring piece, the upper end of the spring piece is fixedly connected with the positioning cylinder, and located at the inner top wall of the positioning cylinder, the positioning cylinder is fixedly connected with the measuring mechanism, and located above the measuring mechanism.

[0010] Among them, the measuring mechanism includes measuring body, base and placement frame, the placement frame is fixedly connected with the base, and located above the base, the measuring body is detachably connected with the placement frame, and located above the placement frame.

[0011] The utility model discloses an electronic column pneumatic mass instrument, the measuring body in the measuring mechanism of present setting is the electronic column pneumatic mass instrument that market is common, is placed on the placing frame through the direct mode, the inside of placing frame is slightly less than the measuring body width, so the clamping and supporting effect of measuring body is played, and the protection effect of measuring body is also enhanced through the direct placement of protection shell and the adhering plate, and the subsequent disassembly and installation are convenient, and the design structure is simple, and convenient for production, solve the protection shell fixed in the support base, inconvenient to move, and the pneumatic mass instrument body is not easy to disassemble and maintain after long -term use, and the installation is inconvenient. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiment of the application or prior art, the drawings needed in the embodiment or prior art description will be briefly introduced below.

[0013] Figure 1 It is the overall structure schematic diagram of the electronic column pneumatic mass instrument of the utility model.

[0014] Figure 2 It is the A place partial structure enlarged view of the utility model's Figure 1

[0015] Figure 3 It is the side view of the electronic column pneumatic mass instrument of the utility model.

[0016] Figure 4 It is the B-B line section view of the utility model's Figure 3

[0017] 101-measuring mechanism, 102-stable mechanism, 103-turn, 104-screw, 105-against the disc, 106-protection assembly, 107-engagement assembly, 108-moving assembly, 109-protection shell, 110-lift column, 111-adhering plate, 112-engagement plate, 113-positioning cylinder, 114-spring piece, 115-movable column, 116-universal wheel, 117-measuring body, 118-base, 119-placing frame. DETAILED DESCRIPTION

[0018] The embodiments of the utility model will be described in detail below, the example of the embodiment is shown in the drawings, the embodiment described below through the reference drawings is exemplary, and it is used to explain the utility model, and can not be understood as the limitation of the utility model.

[0019] Please refer to Figures 1-4 , wherein Figure 1 It is the overall structure schematic diagram of the electronic column pneumatic mass instrument of the utility model, Figure 2 It is the utility model's​​Figure 1 the local structure of A of the figure, Figure 3 is a side view of the electronic column pneumatic dynamometer, Figure 4 is the electronic column pneumatic dynamometer of the utility model, Figure 3 the B-B line section view of the figure.

[0020] The utility model provides a kind of electronic column pneumatic dynamometer, including measuring mechanism 101 and stable mechanism 102, the stable mechanism 102 includes two knobs 103, two screw rods 104, two holding discs 105, protective assembly 106, two engagement assemblies 107 and multiple moving assemblies 108, the protective assembly 106 includes protective shell 109 and pull column 110, each the engagement assembly 107 includes two pieces of engagement plate 112 and sticking plate 111, each the moving assembly 108 includes positioning cylinder 113, spring piece 114, movable column 115 and universal wheel 116, the measuring mechanism 101 includes measuring body 117, base 118 and placement frame 119.

[0021] For this specific embodiment, each of the moving assemblies 108 is fixedly connected with the measuring mechanism 101, both of the engaging assemblies 107 are fixedly connected with the protection assembly 106, the protection assembly 106 is detachably connected with the measuring mechanism 101, each of the abutting discs 105 is fixedly connected with the corresponding screw rod 104, each of the screw rods 104 is threadedly connected with the measuring mechanism 101, each of the knobs 103 is fixedly connected with the corresponding screw rod 104, the lifting column 110 is fixedly connected with the protection shell 109, the protection shell 109 is detachably connected with the measuring mechanism 101, both of the engaging plates 112 are fixedly connected with the fitting plate 111, the fitting plate 111 is fixedly connected with the protection shell 109, the universal wheel 116 is fixedly connected with the movable column 115, the movable column 115 is fixedly connected with the spring member 114, the upper end of the spring member 114 is fixedly connected with the positioning cylinder 113, the positioning cylinder 113 is fixedly connected with the measuring mechanism 101, the placing frame 119 is fixedly connected with the base 118, the measuring body 117 is detachably connected with the placing frame 119, the measuring body 117 in the measuring mechanism 101 is a common electronic column pneumatic quantity meter in the market, which is directly placed on the placing frame 119, the inner side of the placing frame 119 is slightly smaller than the width of the measuring body 117, so that the measuring body 117 is clamped and supported, and the protection effect of the measuring body 117 is also enhanced by directly placing the protection shell 109 and the fitting plate 111, which is convenient for subsequent disassembly and installation, and the design structure is simple and convenient for production, and solves the problems that the protection shell is fixed on the supporting base and is not convenient to move, and the measuring body is not easy to disassemble and maintain after long-term use, and is inconvenient to install.

[0022] Wherein, each of the moving assemblies 108 is located above the measuring mechanism 101, both of the engaging assemblies 107 are located on both sides of the protection assembly 106, the protection assembly 106 is located above the measuring mechanism 101, each of the abutting discs 105 is located at the lower end of the corresponding screw rod 104, each of the screw rods 104 is located on both sides of the measuring mechanism 101, each of the knobs 103 is located at the upper end of the corresponding screw rod 104, the movable column 115 at the lower end of each of the spring members 114 is slidably connected in the corresponding positioning cylinder 113 and will not be separated from the positioning cylinder 113, and each of the screw rods 104 has threads on the outer side which are adapted to the two sides of the base 118, so that when the knob 103 is rotated, the abutting disc 105 is gradually moved downward by rotating and is fitted with the workbench surface to keep the base 118 stable.

[0023] Secondly, the pull column 110 is located above the protective shell 109, the protective shell 109 is located above the measuring mechanism 101, two engagement plates 112 are located at two ends of the fitting plate 111 respectively, the fitting plate 111 is located at one side of the protective shell 109, the length of the fitting plate 111 is same with the length of the base 118, so that the engagement plates 112 at two ends of the fitting plate 111 can directly engage the base 118 after the fitting plate 111 is fitted with the base 118, thereby keeping the fitting plate 111 stable on the base 118, the protective shell 109 connected in cooperation can directly protect the outside of the measuring body 117, and the protective shell 109 is convenient to disassemble and install, and the outer shell is directly transferred by holding the pull column 110.

[0024] Meanwhile, the universal wheel 116 is located at the lower end of the movable column 115, the movable column 115 is located at the lower end of the spring piece 114, the upper end of the spring piece 114 is located at the inner top wall of the positioning cylinder 113, the positioning cylinder 113 is located above the measuring mechanism 101, the placing frame 119 is located above the base 118, and the measuring body 117 is located above the placing frame 119, in use, firstly, two rotation knobs 103 are rotated to lift two corresponding abutting discs 105, the base 118 is moved to a working area, then the rotation knobs 103 are reversely rotated to lower the two abutting discs 105 by a threaded rotation mode, the abutting discs 105 are fitted with a workbench surface, friction is increased, and it is ensured that the base 118 does not shake in use to affect a detection result, then the measuring body 117 is placed above the placing frame 119, and the protective shell 109 is covered, the fitting plate 111 and the corresponding engagement plate 112 on both sides below the protective shell 109 are fitted with the base 118, that is, the installation of the protective shell 109 is realized, lead wires are inserted into two sides of the measuring body 117, and detection work is started.

[0025] In the embodiment, the movable column 115 at the lower end of each spring member 114 is connected in sliding mode in the corresponding positioning cylinder 113 and cannot be separated from the positioning cylinder 113. The outer side of each screw rod 104 has a thread matched with the two sides of the base 118. Therefore, when the knobs 103 are rotated, the abutting discs 105 are gradually moved downward in rotating mode and are kept stable after being attached to the workbench. The length of the attachment plate 111 is the same as that of the base 118. Therefore, after the attachment plate 111 is attached to the base 118, the engagement plates 112 at the two ends of the attachment plate 111 can directly engage the base 118, so as to keep the attachment plate 111 stable on the base 118. The matched connection of the protective shell 109 can directly protect the outer side of the measuring body 117 and is convenient for dismounting and mounting. The transfer of the shell is directly achieved by holding the pull column 110. In use, first, the two knobs 103 are rotated to lift the corresponding two abutting discs 105, and the base 118 is moved to the working area. Then, the knobs 103 are reversely rotated to lower the two abutting discs 105 in the thread rotating mode, so as to be attached to the workbench and increase the friction, so as to ensure that the base 118 does not shake in use and affects the detection result. Then, the measuring body 117 is placed above the placing frame 119, and the protective shell 109 is covered. The attachment plate 111 and the corresponding engagement plate 112 at the two sides of the protective shell 109 are attached to the base 118, so as to realize the mounting of the protective shell 109. The detection work is started by inserting the wires to the two sides of the measuring body 117.

[0026] The above disclosure is only one or more preferred embodiments of the present application, and cannot limit the scope of the rights of the present application. Those skilled in the art can understand that the above-mentioned embodiments can be implemented in whole or in part, and equivalent changes made according to the claims of the present application still belong to the scope covered by the present application.

Claims

1. An electronic column aerodynamic gauge comprising a measuring mechanism, characterized in that, it further comprises a stabilizing mechanism, the stabilizing mechanism comprises two knobs, two screws, two abutting discs, a protection assembly, two engaging assemblies and a plurality of moving assemblies, each of the moving assemblies is fixedly connected with the measuring mechanism and located above the measuring mechanism, two of the engaging assemblies are fixedly connected with the protection assembly and respectively located on both sides of the protection assembly, the protection assembly is detachably connected with the measuring mechanism and located above the measuring mechanism, each of the abutting discs is fixedly connected with a corresponding screw and respectively located at a lower end of the corresponding screw, each of the screws is threadedly connected with the measuring mechanism and respectively located on both sides of the measuring mechanism, and each of the knobs is fixedly connected with a corresponding screw and respectively located at an upper end of the corresponding screw.

2. The electronic column aerodynamic gauge according to claim 1, characterized in that, the protection assembly comprises a protection shell and a lifting column, the lifting column is fixedly connected with the protection shell and located above the protection shell, and the protection shell is detachably connected with the measuring mechanism and located above the measuring mechanism.

3. The electronic column aerodynamic gauge according to claim 2, characterized in that, each of the engaging assemblies comprises a fitting plate and two engaging plates, two of the engaging plates are fixedly connected with the fitting plate and respectively located at both ends of the fitting plate, and the fitting plate is fixedly connected with the protection shell and located on one side of the protection shell.

4. The electronic column aerodynamic gauge according to claim 3, characterized in that, each of the moving assemblies comprises a positioning cylinder, a spring member, a movable column and a universal wheel, the universal wheel is fixedly connected with the movable column and located at a lower end of the movable column, the movable column is fixedly connected with the spring member and located at a lower end of the spring member, an upper end of the spring member is fixedly connected with the positioning cylinder and located at an inner top wall of the positioning cylinder, and the positioning cylinder is fixedly connected with the measuring mechanism and located above the measuring mechanism.

5. The electronic column aerodynamic gauge according to claim 4, characterized in that, the measuring mechanism comprises a measuring body, a base and a placing frame, the placing frame is fixedly connected with the base and located above the base, and the measuring body is detachably connected with the placing frame and located above the placing frame.

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